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By doctorj, on June 30th, 2009% We use the same example from the previous article. The video will show once again how to go from an input-output relation described as an algebraic equation to a block diagram form. In this design, we use fewer number of op amps to implement a circuit describng the equation. To summarize, the previous two articles [...] . . . → Read More: Op Amp (Operational Amplifier) Design and Circuit Tutorial (Part 3)
By doctorj, on June 29th, 2009% Op AMP circuit analysis can find input-output relationships for a given circuit configuration. Say we’re given an equation or block diagram model of a signal-processing function. Several OP AMP design circuits are tied together to realize the equation or signal-processing function. Again, there are no unique answers since several OP AMP circuits can meet the [...] . . . → Read More: Op Amp (Operational Amplifier) Design and Circuit Tutorial (Part 2)
By doctorj, on June 28th, 2009% A series of videos showing how to do interface design using operational amplifiers. The videos shows how to maximize the power delivered to a load using a noninverting design and an inverting design. Loading effects of the inverting design are briefly discussed. . . . → Read More: Op Amp (Operational Amplifier) Design and Circuit Tutorial – Interface Design – Part 1
By doctorj, on June 26th, 2009% Here is one of my early videos I did using Camtasia discussing the topic about Laplace Transforms. I planned to redo this video in a future post. An important concept in engineering concerns the Laplace Transform. Applying this important concept in electrical engineering, the Laplace Transform takes a function described in the time domain and [...] . . . → Read More: Laplace Transform Video Tutorial and Inverse Laplace Transform Tutorial – Part 1
By doctorj, on June 25th, 2009% One of the best resources for online learning is at the Massachusetts Institute of Technology (MIT)website located at http://ocw.mit.edu. They also posted videos at YouTube. I used RSS tabbed feeds to conveniently show selected videos. As you can see the selected topics are: electromagnetics (emag), vibrations and waves, computational science, digital communications, mathematical methods, multivariable [...] . . . → Read More: Massachusetts Institute of Technology (MIT) Videos
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